package com.lei2j.facade;

/**
 * Created by lei2j on 2019/1/27.
 */
public class Amplifier {

    private String dvd;

    private int volume;

    public void on(){
        System.out.println("Amp on");
    }

    public void setDvd(String dvd){
        this.dvd =dvd;
    }

    public void setSurroundSound(){
        System.out.println("amp surroundSound");
    }

    public void setVolume(int volume){
        this.volume = volume;
    }

    public void off() {
        System.out.println("Amplifer off");
    }
}
